Konjac Gum, CAS# 37220-17-0, is a polysaccharide manufactured through plant extraction, available as White or light yellow fine powder. Konjac Gum is widely used as thickeners. It is widely accepted as safe food additive in many countries with E number E425. Foodchem International Corporation has been supplying quality Konjac Gum to customers all over the world for over 10 years.